Celtic Royal Blue Sapphire Engagement Ring 14K Black Gold Model 1147 Size:11.5 What is the difference between

What is the difference between IGI and GIA certification

1 CTW  with  14K White Gold

• Style: Classic Andromeda Engagement Ring

2 Carat  Giliarto Moissanite Emerald 8x6 mm

The setting twists gracefully toward the center stone

Celtic Royal Blue Sapphire Engagement Ring 14K Black Gold Model 1147 Size:11.5 What is the difference betweenThis piece has been inspired by natural forms of majestic glaciers, intricate elements of northern folklore and frozen creeks sparkling in the sun. All these elements woven together hold the main symbol of the north: stone clear as ice and bright like snow. Ethically Cultivated Royal Blue Color Sapphire, Grade: AAA+ Center Stone Round 6mm, Ex Cut, Model 1147 Ex Polish, VG Symmetry and Accents (0. 1 CTW) in 14K Black Gold. Black Rhodium Plated. Please